Grate a medium squash or a piece of pumpkin, approximately 600g, and mix in 2 teaspoons of cinnamon, 2 tablespoons of brown sugar and 2 tablespoons of semolina.
Stretch the dough into 3 large sheets, and roll up each one with a third of the filling. Twist the rolls one after the other into a spiral on a parchment-lined baking sheet and bake 30-40 minutes at 180 C.